Solved
How to reference another dimension like @D7 in callout for @D? (Creo 3.0)
I'm new to Creo, so it's hard to know how to ask for what I would like.
When in the dimension properties of one dimension, in the Display tab, I see the default text is "@D" which is the current dimension. Can I add something like @D5 to also reference another dimension at the same time?

